CN205980797U - Feeding device for kiln - Google Patents

Abstract

The utility model discloses a feeding device for kiln, including furnace top cover, it installs the sleeve pipe to run through in the middle part of furnace top cover's the upper end, the sheathed tube inner chamber is pegged graft there is the movable rod, just the upper end of movable rod through fixed frame is rotated and is installed the eccentric wheel, the filling tube has been cup jointed in the sheathed tube lower part outside, the lower extreme middle part of filling tube is rotated respectively and is connected with material feeding pipe and counter weight pipe for add fuel to firing burning furnace, and material feeding pipe can realize rotating and throw the material, the opposite face of material feeding pipe and counter weight pipe all rotates installs the pull rod, just the one end of pull rod is all rotated with the movable rod and is connected for pulling material feeding pipe inside extrinsic cycle campaign, the rotation through the motor drives the sleeve pipe simultaneously and rotates with the speed reducer, and the speed reducer passes through the eccentric wheel, and to drive the movable rod movable from top to bottom, thereby drive material feeding pipe's rotation and swing simultaneously, and the messenger feeds in raw material more evenly, and it is not mobile to have solved traditional feeding device dog -house, the limited problem in feed supplement position.

Description

A kind of kiln cast feeder

Technical field

This utility model is related to cast feeder technical field, specially a kind of kiln cast feeder.

Background technology

, as the term suggests being a kind of device for throwing material, cast feeder is in various factories and miness all available to stove for cast feeder It is a kind of device for throwing in fuel into stove with cast feeder, traditional stove cast feeder is not conformed to due to structure design Reason, dog-house is non-movable, and feed supplement position is limited, leads to feed location uneven, so that fuel piles up it is impossible to enough fully fire Burn, to this, we release a kind of kiln cast feeder.

Utility model content

The purpose of this utility model is to provide a kind of kiln cast feeder, with solve in above-mentioned background technology propose ask Topic.

For achieving the above object, this utility model provides following technical scheme：A kind of kiln cast feeder, including furnace roof Lid, the upper end of described furnace top cover is provided with fixed mount, and the upper end both sides of described fixed mount are separately installed with motor and reductor, And the drive shaft of described motor and reductor runs through the lower end of fixed mount and is separately installed with second gear and the 3rd gear, described The upper center of furnace top cover runs through and is provided with sleeve pipe, and the upper outside of described sleeve pipe is provided with and second gear and the 3rd gear The first gear being meshed, the inner chamber of described sleeve pipe is plugged with motion bar, and described motion bar runs through the upper end rotation of fixed mount Eccentric is installed, described eccentric and reductor are in transmission connection by drive shaft, the lower outside of described sleeve pipe is socketed with and adds Expects pipe, and the inwall of described charge pipe is fixedly connected by fixed arm with the outside of sleeve pipe, part in the lower end of described charge pipe It is not rotatably connected to commissioning pipe and counterweight tube, and the top of described commissioning pipe and counterweight tube is respectively provided on two sides with and charge pipe phase The breach joined, the opposite face of described commissioning pipe and counterweight tube is all rotatablely equipped with pull bar, and one end of described pull bar all with activity Bar rotates and connects, and the upper end side of described furnace top cover is provided with charge door, and described charge door is located at the top of charge pipe.

Preferably, the lower end of described furnace top cover is provided with funnel, and described funnel is socketed on the outer middle side part of sleeve pipe, described The upper end side of funnel is connected with charge door.

Preferably, the upper end of described furnace top cover and the lower end of fixed mount are mounted on bearing, and described sleeve pipe passes through bearing It is connected with furnace top cover and fixed mount respectively.

Preferably, the lower end both sides of described charge pipe are connected with fixed block, and described commissioning pipe and counterweight tube respectively with solid The both sides determining block rotate connection, and the bottom of described motion bar is plugged in the middle part of fixed block.

Preferably, described commissioning pipe is identical structure with counterweight tube.

Preferably, the outside of described sleeve pipe is socketed with fixing pipe, and the upper end of fixing pipe is fixing with the lower end of furnace top cover even Connect, and the middle part of fixing pipe and the outside of bottom are mounted on blade, and blade is located at the inner chamber of funnel and charge pipe respectively.

Compared with prior art, the beneficial effects of the utility model are：This kiln cast feeder, furnace top cover runs through and is provided with Sleeve pipe, the top of sleeve pipe is connected with electric-motor drive, and for drive sleeve rotation, the bottom of sleeve pipe is socketed with charge pipe, charging The lower end of pipe is rotatably connected to commissioning pipe, and for adding fuel to combustion furnace, and commissioning pipe can achieve that rotation feeds intake, sleeve pipe interpolation It is connected to motion bar, the lower end of motion bar is passed through pull bar and is connected with commissioning pipe rotation, for pulling commissioning pipe to move to inner-outer circulation, Drive sleeve pipe and reductor to rotate by the rotation of motor, reductor drives motion bar up and down by eccentric simultaneously, Thus drive the rotation of commissioning pipe and swing simultaneously, make charging evenly, it is non-movable to solve traditional cast feeder dog-house, mends The limited problem of discharge position.

Brief description

Fig. 1 is this utility model structural representation；

Fig. 2 is this utility model cross section structure diagram；

Fig. 3 is this utility model charge pipe and commissioning pipe structural representation.

In figure：1 furnace top cover, 2 fixed mounts, 3 sleeve pipes, 4 funnels, 5 charge pipes, 6 commissioning pipes, 7 motion bars, 8 pull bars, 9 electronic Machine, 10 reductors, 11 first gears, 12 second gears, 13 the 3rd gears, 14 eccentrics, 15 charge doors, 16 breach, 17 fixations Block, 18 counterweight tubes, 19 fixed arms.

Specific embodiment

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work The every other embodiment being obtained, broadly falls into the scope of this utility model protection.

Refer to Fig. 1-3, this utility model provides a kind of technical scheme：A kind of kiln cast feeder, including furnace top cover 1, The upper end of described furnace top cover 1 is provided with fixed mount 2, and the upper end both sides of described fixed mount 2 are separately installed with motor 9 and reductor 10, and the drive shaft of described motor 9 and reductor 10 runs through the lower end of fixed mount 2 and is separately installed with second gear 12 and the 3rd Gear 13, the upper center of described furnace top cover 1 runs through and is provided with sleeve pipe 3, and the upper outside of described sleeve pipe 3 is provided with and second The first gear 11 that gear 12 and the 3rd gear 13 are meshed, the inner chamber of described sleeve pipe 3 is plugged with motion bar 7, and described activity The upper end that bar 7 runs through fixed mount 2 is rotatablely equipped with eccentric 14, and described eccentric 14 and reductor 10 pass through to drive through-drive even Connect, the lower outside of described sleeve pipe 3 is socketed with charge pipe 5, and the inwall of described charge pipe 5 passes through to fix with the outside of sleeve pipe 3 Arm 19 is fixedly connected, and is rotatably connected to commissioning pipe 6 and counterweight tube 18 in the middle part of the lower end of described charge pipe 5 respectively, and described feeds intake The top of pipe 6 and counterweight tube 18 is respectively provided on two sides with the breach 16 matching with charge pipe 5, described commissioning pipe 6 and counterweight tube 18 Opposite face be all rotatablely equipped with pull bar 8, and one end of described pull bar 8 all with motion bar 7 rotate be connected, described furnace top cover 1 Upper end side is provided with charge door 15, and described charge door 15 is located at the top of charge pipe 5.

Further, the lower end of described furnace top cover 1 is provided with funnel 4, and described funnel 4 is socketed in the outside of sleeve pipe 3 Portion, the upper end side of described funnel 4 is connected with charge door 15, for conveying fuel into charge pipe 5, makes charging effect more Good, it is to avoid to cause to spill the problem in charge pipe 5 outside..

Further, the upper end of described furnace top cover 1 and the lower end of fixed mount 2 are mounted on bearing, and described sleeve pipe 3 is passed through Bearing is connected with furnace top cover 1 and fixed mount 2 respectively, makes the rotating effect of sleeve pipe 3 more preferably, and be easy to feed intake is normally carried out.

Further, the lower end both sides of described charge pipe 5 are connected with fixed block, and described commissioning pipe 6 and 18 points of counterweight tube Do not rotate with the both sides of fixed block and be connected, the bottom of described motion bar 7 is plugged in the middle part of fixed block, makes commissioning pipe 6 and counterweight Realize between pipe 18 being tightly connected, solve what crack between commissioning pipe 6 and counterweight tube 18 for the fuel in charge pipe 5 spilt Problem.

Further, described commissioning pipe 6 is identical structure with counterweight tube 18, is easy to the overall harmony of cast feeder, makes throwing Glassware runs more stable.

Further, the outside of described sleeve pipe 3 is socketed with fixing pipe, and the upper end of fixing pipe is solid with the lower end of furnace top cover 1 Fixed connect, and the middle part of fixing pipe and the outside of bottom are mounted on blade, and blade is located at funnel 4 and charge pipe 5 respectively Inner chamber, for stirring the fuel of funnel 4 and charge pipe 5 inner chamber, it is to avoid the blocking to funnel 4 and charge pipe 5 for the fuel.

Operation principle：Furnace top cover 1 runs through and is provided with sleeve pipe 3, and the top of sleeve pipe 3 is in transmission connection with motor 9, for driving Sleeve pipe 3 rotates, and the bottom of sleeve pipe 3 is socketed with charge pipe 5, and the lower end of charge pipe 5 is rotatably connected to commissioning pipe 6, for burning Stove adds fuel, and commissioning pipe 6 can achieve that rotation feeds intake, and is plugged with motion bar 7 in sleeve pipe 3, and pull bar is passed through in the lower end of motion bar 7 8 are connected with commissioning pipe 6 rotation, for pulling commissioning pipe 6 to move to inner-outer circulation, drive set by the rotation of motor 9 simultaneously Pipe 3 and reductor 10 rotate, and reductor 10 drives motion bar 7 up and down by eccentric 14, thus drive commissioning pipe 6 simultaneously Rotation and swing, make charging evenly.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of kiln cast feeder, including furnace top cover（1）It is characterised in that：Described furnace top cover（1）Upper end fixation is installed Frame（2）, described fixed mount（2）Upper end both sides be separately installed with motor（9）And reductor（10）, and described motor（9） And reductor（10）Drive shaft run through fixed mount（2）Lower end be separately installed with second gear（12）With the 3rd gear（13）, Described furnace top cover（1）Upper center run through sleeve pipe be installed（3）, and described sleeve pipe（3）Upper outside be provided with second Gear（12）With the 3rd gear（13）The first gear being meshed（11）, described sleeve pipe（3）Inner chamber be plugged with motion bar（7）, And described motion bar（7）Run through fixed mount（2）Upper end be rotatablely equipped with eccentric（14）, described eccentric（14）With reductor （10）It is in transmission connection by drive shaft, described sleeve pipe（3）Lower outside be socketed with charge pipe（5）, and described charge pipe（5）'s Inwall and sleeve pipe（3）Outside pass through fixed arm（19）It is fixedly connected, described charge pipe（5）Lower end in the middle part of respectively rotate connect There is commissioning pipe（6）And counterweight tube（18）, and described commissioning pipe（6）And counterweight tube（18）Top be respectively provided on two sides with and charge pipe （5）The breach matching（16）, described commissioning pipe（6）And counterweight tube（18）Opposite face be all rotatablely equipped with pull bar（8）, and institute State pull bar（8）One end all and motion bar（7）Rotate and connect, described furnace top cover（1）Upper end side be provided with charge door（15）, and Described charge door（15）Positioned at charge pipe（5）Top.

2. a kind of kiln cast feeder according to claim 1 it is characterised in that：Described furnace top cover（1）Lower end install There is funnel（4）, and described funnel（4）It is socketed on sleeve pipe（3）Outer middle side part, described funnel（4）Upper end side and charge door （15）It is connected.

3. a kind of kiln cast feeder according to claim 1 it is characterised in that：Described furnace top cover（1）Upper end and solid Determine frame（2）Lower end be mounted on bearing, and described sleeve pipe（3）By bearing respectively with furnace top cover（1）And fixed mount（2）It is connected Connect.

4. a kind of kiln cast feeder according to claim 1 it is characterised in that：Described charge pipe（5）Lower end both sides It is connected with fixed block, and described commissioning pipe（6）And counterweight tube（18）Rotate with the both sides of fixed block respectively and be connected, described motion bar （7）Bottom be plugged in the middle part of fixed block.

5. a kind of kiln cast feeder according to claim 1 it is characterised in that：Described commissioning pipe（6）And counterweight tube （18）For identical structure.

6. a kind of kiln cast feeder according to claim 1 it is characterised in that：Described sleeve pipe（3）Outside be socketed with Fixing pipe, and the upper end of fixing pipe and furnace top cover（1）Lower end be fixedly connected, and the middle part of fixing pipe and the outside of bottom are all pacified Equipped with blade, and blade is located at funnel respectively（4）And charge pipe（5）Inner chamber.